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Fibration vs Libration - What's the difference?

fibration | libration |

As nouns the difference between fibration and libration

is that fibration is (algebraic topology) a continuous mapping satisfying the homotopy lifting property with respect to any space while libration is the act of librating.

fibration

English

Noun

(en noun)
  • (algebraic topology) a continuous mapping satisfying the homotopy lifting property with respect to any space.

    • libration

    English

    (wikipedia libration)

    Noun

    (en noun)
  • The act of librating.
  • (astronomy) The apparent wobble or variation in the visible side of the Moon that permanently faces the Earth, allowing observers on Earth to see, over a period of time, slightly more than half of the lunar surface.
  • (by extension) A similar rotational or orbital characteristic of some other celestial body.

    • Related terms

    * librate